71364986 (number)

71364986 is an even 8-digits composite number following 71364985 and preceding 71364987. In scientific notation, it is written as 7.1364986 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 27624240 positive integers (up to 71364986) that are relatively prime to 71364986.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-four thousand nine hundred eighty-six

Notation

Scientific notation 7.1364986 × 10^7
Engineering notation 7.1364986 × 10^6

Prime Factorization of 71364986

Prime Factorization 2 × 7 × 11 × 163 × 2843

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71364986
Product of the distinct prime numbers

The prime factorization of 71364986 is 2 × 7 × 11 × 163 × 2843. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 20, 74, 266, 519, 9677, 8537, 33649, 57073, 35653, 154145, 1300595, 4312878, 40095169, 2989656, 237686249, 802732955, 7191056363, 1134621557

Basic calculations (n = 71364986)

Multiplication

n×y
n×2 142729972
n×3 214094958
n×4 285459944
n×5 356824930

Division

n÷y
n÷2 35682493
n÷3 23788328.666667
n÷3 17841246.5
n÷5 14272997.2

Exponentiation

ny
n2 5092961226780196
n3 3.6345910664771E+23
n4 2.5938254057486E+31
n5 1.851083137677E+39

Nth Root

y√n
2√n 8447.7799450507
3√n 414.79011208853
4√n 91.911805254008
5√n 37.213201709048

Divisors of 71364986

1, 2, 7, 11, 14, 22, 77, 154, 163, 326, 1141, 1793, 2282, 2843, 3586, 5686, 12551, 19901, 25102, 31273, 39802, 62546, 218911, 437822, 463409, 926818, 3243863, 5097499, 6487726, 10194998, 35682493, 71364986

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71364985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71364986 can be divided by 32 positive divisors. The sum of these divisors (counting 71364986) is 1, the average is 0.03125.

Base conversion 71364986

Base System Value
2 Binary 100010000001111000101111010
3 Ternary 11222021201100122
4 Quaternary 10100033011322
5 Quinary 121232134421
6 Senary 11025333242
8 Octal 420170572
10 Decimal 71364986
12 Duodecimal 1ba97222
16 Hexadecimal 440f17a
20 Vigesimal 1260c96
36 Base36 16hlkq

Cryptographic Hash Functions

md5 2200fb31f04e822fd900d74ce7601be8
sha1 6a56166853cef27a2d7654c6eb404e3f75295155
sha256 d7956dcaf71e58ba0f37f18d245868188503470635a3a318e352efbe2ef476c0
sha512 c218e4f15608a847bd6e253bc321fe56191ebc0d5bd8848651f621e2f49f380f3215499c7f1eb7e67e00f884cabab7fac175227e69e2a0559d98bd8b7847d236
ripemd-160 619394e5f2808584b25c5fdbebaf0a9023e9ee99

71364986 as geometric shapes

Circle

Radius = n
Diameter 142729972
Circumference 448399431.48228
Area 1.600000957507E+16

Sphere

Radius = n
Volume 1.5224539457663E+24
Surface area 6.4000038300281E+16
Circumference 448399431.48228

Square

Length = n
Perimeter 285459944
Area 5092961226780196
Diagonal 100925331.07977

Cube

Length = n
Surface area 30557767360681176
Volume 3.6345910664771E+23
Space diagonal 123607781.63344

Equilateral Triangle

Length = n
Perimeter 214094958
Area 2.2053169014404E+15
Altitude 61803890.816721

Triangular Pyramid

Length = n
Surface area 2.2053169014404E+15
Volume 4.28340664991E+22
Height 33641777.026589